This is the right way to play one by metallica it beats all the other tabs on here. im 99.9999% sure its note for note. 
This is also my first tab so tell me what you think.

B= bend 
/= slide
~=vibrato
X= muted struck string

                               METALLICA-ONE



e|-------------------------------------------------------------------------|
b|-------------------------------------------------------------------------|
g|-------------------------------------------------------------------------|
D|----4-----------------4-----------------4------------------4--------5----|
A|-2-----2---5----------------5--------2-----2---5-----------------5-------|
E|-------------------3------3----------------------------3------3----------|




e|-------------------------------------------------------------------------|
b|-------------------------------------------------------------------------|
g|-------------------------------------------------------------------------|
D|----4----------------4-------------------4-------------------------------|
A|-2-----2--5-------0-----0---5--------------------5-----------2-----2---2-|
E|--------------------------------------3------3------------0-----2--------|



intro solo


e|------------------------------------------------------|
b|----------------3p2-----3p2------3--3p2---------------|
g|--------2-4b--------4--------2----------4~------------|
D|---2h4------------------------------------------------|
A|------------------------------------------------------|
E|------------------------------------------------------|

                            

e|--------------------------------------------------------------------|
b|----------------------------------------2h3-2~------2-3p2-----------|
g|-11p9\7--9p7\6--7p6\4--6p4\2--/4~~---/4----------/4-------2-/4~-----|
D|--------------------------------------------------------------------|
A|--------------------------------------------------------------------|
E|--------------------------------------------------------------------|




 rake
e|-----13-18--16p14--13-14------|
b|----X---------------------15~-|
g|--?X--------------------------|
D|--X---------------------------|
A|------------------------------|
E|------------------------------|




e|----------------------------------------------------------------|
b|----------------------------------------------------------------|
g|----------------------------------------------------------------|
D|----------------------------------------------------------------|
A|--12p11--12---14p13--14---16p15--16--16/17-17-16-17-------------|
E|----------------------------------------------------------------|




                  END SOLO                                             
e|-----------------------------------------------------------------------|
b|------------------------12--------12-14-15-/17-15-14-12-14-14--15-12~--|
g|-----11-12-14------11-12--------11-------------------------------------|
D|---12------------12-----------12---------------------------------------|
A|-14------------14-----------14-----------------------------------------|
E|-----------------------------------------------------------------------|





e|-------------------------|
b|-------------------------|
g|-------------------------|
D|-------------------------|
A|----2-----2-----2--4--2--|
E|-0-----2-----0-----------|




e|---------------------------------------------|
b|---------------------------------------------|
g|---------------------------------------------|
D|----4---------4-----------4--------4--4------|   play twice..
A|-2-----2------------------------5--------5---|
E|----------5-5----5-----3-----3---------------|





e|--------------------------------------------------------------|
b|--------------------------------------------------------------|
g|------------------------------------5-------------------------|
D|----4---------4--------4-----5--4-4--------4---------4--------|
A|-2-----2------------0-----0----------------------5-5----5-----|
E|----------5-5---5-----------------------3-----3---------------|




e|------------------|
b|------------------|
g|------------------|
D|------------------|
A|---2p4-2----------|
E|-0----------------|



sorry that all the song i know im still working on it but i just was playing threw the tabs on this site for this song and it didnt sound right so i switched some little things that made a big difference.... thanks please comment and let me know how i did for my first tab and please rate :)